Chiptuning for BMW M3
E90 2005 09/2011 M3 E9x
E90 2005 09/2011 M3 E9x
Fuel type
gasoline 
Standard HP
420 
Standard Nm
400 STAGE 1 +18 HP / +29 Nm
HP
Nm
Stock
420
400
Tuning
438
429
Difference
18
29
STAGE 2 +26 HP / +50 Nm
HP
Nm
Stock
420
400
Tuning
446
450
Difference
26
50
